Q: Is 3,072,736 a Prime Number?
A: No, 3,072,736 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 3072736 can be evenly divided by 1 2 4 8 16 32 131 262 524 733 1,048 1,466 2,096 2,932 4,192 5,864 11,728 23,456 96,023 192,046 384,092 768,184 1,536,368 and 3,072,736, with no remainder.
Since 3,072,736 cannot be divided by just 1 and 3,072,736, it is not a prime number.